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Questions Asked on June 23, 2009

The energy given off by 300 grams of an alloy as it cools through 50°C raises the temperature of 300 grams of water from 30°C
1. 2 answers
2. asked by jane
3. 5,515 views
Simplify: Write answers in the form of a + bi, where a and b are real numbers.a. (1-2i)(1+3i) b. (3-5i)(8-2i)
1. 7 answers
2. asked by Breanna
3. 2,823 views
I'm trying to solve this problemCalculate (a) how long it took King Kong to fall straight down form the top of the Empire State
1. 6 answers
2. asked by Physics PLEASE
3. 2,010 views
I'm trying to solve this problemCalculate (a) how long it took King Kong to fall straight down form the top of the Empire State
1. 3 answers
2. asked by Physics PLEASE
3. 1,663 views
You buy only apples and bananas. Your budget is such that you can purchase 3 apples and 4 bananas or 9 apples and 2 bananas.
1. 1 answer
2. asked by Teri
3. 1,325 views
construct flow chart for generating the nth fibonacci serious using two seed numbers read from the user input two seed number
1. 4 answers
2. asked by menebr
3. 1,307 views
The product of two numbers is 180. The LCM of thetwo numbers is 60. What is the GCF of the numbers? Explain how you know.
1. 2 answers
2. asked by chandice
3. 1,238 views
What are the odds in favour for this event?getting a perfect square when two number cubes labelled 1 to 6 are rolled and the
1. 4 answers
2. asked by rebecca
3. 1,226 views
A significant difference between monopoly and perfect competition is that:A. free entry and exit is possible in a monopolized
1. 1 answer
2. asked by Nick
3. 1,164 views
describe some of the major foreign policy decisions of the Kennedy Years. How were they consistent with the policy of
1. 4 answers
2. asked by y912f
3. 1,164 views
Simplify: Write answers in the form of a + bi, where a and b are real numbers.(3-5i) (8-2i)
1. 1 answer
2. asked by Jasmin
3. 1,131 views
How do you determine the percent composition by mass of a 100 g K2SO4 solution containing a 20-g solute. What is the mole
1. 3 answers
2. asked by Sofia
3. 1,083 views
One thousand dollars is deposited in a savings account at 6% interest compounded continously.How many years are required for the
1. 1 answer
2. asked by lana
3. 1,055 views
how were the truman doctrine and the marshall plan relevant to the american foreign policy goal of containment?
1. 1 answer
2. asked by y912f
3. 1,013 views
Three objectives of a company's internal control system should be safeguarding assets, checking the accuracy and reliability of
1. 2 answers
2. asked by Debbie
3. 1,006 views
The question is this: You know that a number is divisible by 6 if it is divisible by both 3 and 2. So why isn't a number
1. 4 answers
2. asked by B.B.
3. 946 views
I need some help on calculating my current high school GPA.So far, I've completed 8 classes per year (I'm a sophomore, soon to
1. 5 answers
2. asked by Anonymous
3. 918 views
If a cup is half full of ice, how long will it take to melt the ice in a microwave oven (1000 W) set on high?Also, if you did
1. 2 answers
2. asked by Mary
3. 871 views
You have looked at it two times before. There are 30 questions worth 30 points.Part 1 Multiple Choice: Select the best answer
1. 11 answers
2. asked by joe
3. 831 views
An investment advisor invested a total of $12,000, part at 2.5% annual simple interest and part at 4% annual simple interest.
1. 2 answers
2. asked by Alicia
3. 819 views
A quantity of an ideal gas is compressed to half" its initial volume. The process may be adiabatic, isothermal or isobaric. Rank
1. 0 answers
2. asked by jane
3. 793 views
Post your response to the following: How are the concepts of the Greatest Common Factors (GCF), divisibility, and Lowest Common
1. 1 answer
2. asked by Karen
3. 760 views
You can use the prime factorization of a number, writtenas the product of powers of prime numbers, to find the number of factors
1. 1 answer
2. asked by thomas
3. 745 views
Define and then derive the expression for the MRTS. How do you derive this? I thought derive meant to receive or take something.
1. 3 answers
2. asked by anonymous
3. 716 views
Compare and contrast three different leadership theories????
1. 2 answers
2. asked by Help plz help
3. 688 views
6. Which of the following is not a processing control?A) Record counts B) Control totals C) Hash totals D) Check digits I think
1. 0 answers
2. asked by Debbie
3. 688 views
What effect do each of these have on the freezing point of the solvent?a. a nonvolatile solute that dissociates in the solvent
1. 2 answers
2. asked by Sylvia
3. 682 views
You can use the prime factorization of a number, writtenas the product of powers of prime numbers, to find the number of factors
1. 1 answer
2. asked by thomas
3. 673 views
What models can be used to help explain the concepts of addition and subtraction of rational numbers? What are the benefits to
1. 7 answers
2. asked by CHAYO
3. 669 views
Which of the following statements about competition is true
1. 1 answer
2. asked by Moses
3. 661 views
I am very confused on this problem. Any help would be great:50 g of silver nitrate is mixed with 50 g of hydrochloric acid in a
1. 2 answers
2. asked by Ted
3. 659 views
What characteristic do the numbers 8, 10, 15, 26, and33 have that the numbers 5, 9, 16, 18, and 24 don’t have? (Hint: List the
1. 1 answer
2. asked by jessica
3. 636 views
1. My hearing is not normal, so I have to go to see an ear, a nose and a throat specialist.I have to have my ear examined. I
1. 5 answers
2. asked by John
3. 613 views
I'm trying to rearange this0 = Xo + 2^-1 a t^2 for t I've been told that it is (a^-1 2x)^(2^-1) but I do not see how please show
1. 1 answer
2. asked by Physics
3. 588 views
I have a question that I answered and I'm not sure that it is right. Here is my question: Use a calculator to help you write the
1. 1 answer
2. asked by B.B.
3. 557 views
Which industries operate almost devoid of global competition? which inherent immunitites do they enjoy?
1. 1 answer
2. asked by susan
3. 551 views
Consider racial imbalances in education, the economy, family life, housing, criminal justice, health care, and politics.Of these
1. 0 answers
2. asked by Anonymous
3. 549 views
What will be the long - term impact of electronic contracting on the nation's business?
1. 1 answer
2. asked by Lynn
3. 539 views
Selling shirts. If a vendor charges p dollars each forrugby shirts, then he expects to sell 2000 � 100p shirts at a tournament.
1. 0 answers
2. asked by jericia
3. 534 views
Which of the following is the fermenting agent that converts the wort into beer?
1. 2 answers
2. asked by newkid
3. 533 views
Swimming space. The length of a rectangular swimmingpool is 2x � 1 meters, and the width is x � 2 meters. Write a polynomial
1. 1 answer
2. asked by jericia
3. 529 views
Controlling Irrational Fears After 9/11*We present this selection as an example of a fairly well-reasoned argumentative essay.
1. 2 answers
2. asked by jim
3. 526 views
Consider the function f(x)=x^4 + 8sqrtxLet F(x) be the antiderivative of f(x) with F(1)=-4. Then F(x)=_____
1. 0 answers
2. asked by gnozahs
3. 524 views
1. I went to see an otolaryngologistto have my hearing examined. 2. I went to an otolaryngology to have my hearing examined. 3.
1. 1 answer
2. asked by John
3. 524 views
Find the LCM of the numbers 24 and 32 by usingthe prime factorization method.
1. 1 answer
2. asked by thomas
3. 522 views
I am having a hard time figuring out the distane between two points the points are (9.8,-9.9)(-7.5,-5.5)I have the formula but i
1. 3 answers
2. asked by Veronica
3. 517 views
At the beginning of George’s diet, he weighed 212 pounds, and 8 weeks later he weighed 198 pounds. Find the average rate of
1. 2 answers
2. asked by Fred
3. 512 views
Differentiate y = xe^xThank you!
1. 1 answer
2. asked by lana
3. 511 views
1. 657 litres ---mm * 100 = answer * 102. 657 litres ----ml *1000 3. 54268g -----kg /1000 = 4.243cm2 ------ m2 /100 a) 147 - 486
1. 1 answer
2. asked by samantha
3. 497 views
Due to delays in the finalization of contracts,building of a stadium commenced three months after the scheduled date.1.1 If the
1. 1 answer
2. asked by samantha
3. 487 views
what are the elements of visual arts
1. 1 answer
2. asked by angel
3. 471 views
Please Solve:2x^2-20 = 0
1. 3 answers
2. asked by Carmin
3. 463 views
I do not understand this problem can somebody please help me with it? Fill in the missing digits in as many ways as possible so
1. 2 answers
2. asked by B.B.
3. 459 views
Let f (x) = x^2 – 3x + 8 andg(x) = x – 5. Find the sum (f + g) (x) and simplify the results.
1. 1 answer
2. asked by Gertrude
3. 455 views
f"(x)=5x+3 and f'(-2)=-3 and f(2)=-5Find f'(x) and find f(2).
1. 3 answers
2. asked by Z32
3. 450 views
Here's a picture of the question (since it's hard to make a properly formatted table here):tinyurl.[COM][SLASH]msy298
1. 6 answers
2. asked by Anonymous
3. 447 views
Discuss corrections system uses case management software to more efficiently and safely handle prisoner rehabilitation and
1. 1 answer
2. asked by Vee
3. 446 views
Can you recommend a good site that explains why we use filters to observe the Sun in different wavelengths,and why the outer
1. 0 answers
2. asked by nichola
3. 445 views
simplify: e^4ln1
1. 1 answer
2. asked by lana
3. 442 views
Is a 480 for math bad? Would the 660 I got on reading componsate for this?
1. 1 answer
2. asked by Andrew
3. 436 views
Find the equation of the line parallel to the line 3x + y = 5 and containing the point (4, – 2).
1. 2 answers
2. asked by Michelle
3. 428 views
You know that a number is divisible by 6 if it is divisibleby both 3 and 2. So why isn’t a number divisible by 8 if it is
1. 1 answer
2. asked by chandice
3. 408 views
Why do you think the requirements analysis process is so difficult? Describe two things you can do to overcome these
1. 1 answer
2. asked by sam
3. 407 views
Exrpess each number in terms of ia. root-21 b. -root-59 c. -root-9 d. root-28
1. 2 answers
2. asked by Robert
3. 404 views
Please Solve:a. 6x^2 = 36 b. 2x^2-20= 0 c. 4x^2+12=0
1. 6 answers
2. asked by Breanna
3. 398 views
Could you help me subtact this polynomials? (-8a^2+4a+2)-(8a+2)=
1. 1 answer
2. asked by shelly
3. 398 views
Find the LCM of the numbers 24 and 32 by usinga. the listing multiples method.
1. 1 answer
2. asked by thomas
3. 390 views
Do you think that the formula where n isa whole number, will produce a prime number more than 50% of the time? Give evidence to
1. 1 answer
2. asked by jessica
3. 384 views
need help with discussion questionfor week 2
1. 1 answer
2. asked by university of phoenix axia
3. 379 views
what would be a good theme based tag games using comtemporary children's characters ? give and example and how to play it
1. 1 answer
2. asked by bethy
3. 364 views
solve 2^3^x = 4.2^5^x
1. 1 answer
2. asked by lana
3. 361 views
Diagram # # of squares Pattern for1 1 Cal.# unit sq. 1^2+0^2 2 5 2^+1^2 3 13 3^2+2^2 4 ? ? 10 ? ? ? 421 ? Just need to know how
1. 0 answers
2. asked by Henley
3. 352 views
find the mode for 9,8,10,9,9,10,8
1. 3 answers
2. asked by Anonymous
3. 351 views
i don't know what to write for my introduction for a work about the human lie cycle, please hep me
1. 1 answer
2. asked by lionel
3. 326 views
y = ln(e^x + e^-x)
1. 2 answers
2. asked by lana
3. 289 views
who was he and what did he do?
1. 0 answers
2. asked by Daphne
3. 286 views

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